Multiple reactor system for continuous gas fermentation

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United States of America Patent

PATENT NO 9988598
SERIAL NO

14324140

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Abstract

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A bioreactor system is provided for continuous fermentation of a gaseous substrate, said system comprising two or more primary bioreactors and one or more secondary bioreactors connected by a central bleed line. Further provided is a process for inoculating multiple bioreactors utilizing a central bleed line, said process comprising passing fermentation broth from a first primary bioreactor to other primary bioreactors and/or secondary bioreactors via a central bleed line. Further provided is a process for maintaining stable fermentation of a gaseous substrate across multiple bioreactors, said process comprising providing fermentation broth from one or more operational primary bioreactors to one or more secondary bioreactors via a central bleed line.

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Patent Owner(s)

Patent OwnerAddress
LANZATECH NZ INC8045 LAMON AVENUE SUITE 400 SKOKIE IL 60077

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aston, David Nathaniel Auckland, NZ 1 1
Collet, Christophe Auckland, NZ 19 145
Ng, Jan Yan Auckland, NZ 1 1

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